Abstract. This study examined the influence of the type of partner infidelity (sexual vs. emotional) and sex of participant on actual mate abandonment and mate retention behaviors. It was predicted that men would engage in significantly more mate ...

Abstract. Sex differences in mathematical ability were examined in a nation-wide sample of 32,346 Jordanian 4th graders (age 9–10 year) on a 40-item mathematics test. Overall, boys were found to perform slightly worse (d = −0.12) but had slightly more ...

Abstract. Although anxiety and depression are treated as separate conditions, the literature concerning their affective functioning is inconclusive. To address this issue, we analyzed types of anxiety (arousal and apprehension) and depression (valence ...

Abstract. Earlier research suggested that militant extremists could have certain aspects of psychopathic and psychotic characteristics. Relying on these studies, we investigated whether the Militant Extremist Mind-Set (MEM) could be explained by ...

Abstract. A considerable proportion of the population experiences varying degrees of same-sex attraction. It has been proposed that men exhibit high tolerance to their partner’s same-sex infidelity, which allows such predispositions to exist in a ...

Abstract. Despite the continued attention on the distinct behavioral and relational outcomes of narcissism and self-esteem, limited academic research has been devoted to investigating the influences of those individual differences upon behaviors of ...

Abstract. This study examines the associations between socio-demographic variables, the Big Five personality traits, and the extent of political interest as well as voting behavior, in a large, nationally representative sample in the UK. The contribution ...